EFFECTS OF THE SPATIAL STRUCTURE OF THE FIELD MODE ON THE INTERNAL DYNAMICS OF THE JAYNES-CUMMINGS MODEL

被引:5
作者
PALMA, GM [1 ]
PERSICO, FS [1 ]
机构
[1] IST FIS,I-90123 PALERMO,ITALY
来源
EUROPHYSICS LETTERS | 1992年 / 17卷 / 03期
关键词
QUANTUM OPTICS;
D O I
10.1209/0295-5075/17/3/004
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We investigate the effects of the spatial structure of a single field mode on the internal dynamics of a two-level atom. The atom is supposed to cross a cylindrical cavity along its axis with a speed high enough to allow neglect of any effect of the interaction with the field on the atomic translational degrees of freedom. A finite detuning is supposed to exist between the atom and the field and its effects on the state of the atom at the exit from the cavity is considered. We show that if the detuning is modulated synchronously with the field mode structure the dynamics is again exactly soluble. A perturbative solution is given for the case of fixed detuning.
引用
收藏
页码:207 / 212
页数:6
相关论文
共 11 条
[1]  
[Anonymous], 1970, HDB MATH FNCTIONS
[2]   NEW MECHANISMS FOR LASER COOLING [J].
COHENTANNOUDJI, CN ;
PHILLIPS, WD .
PHYSICS TODAY, 1990, 43 (10) :33-40
[3]   PERIODIC SPONTANEOUS COLLAPSE AND REVIVAL IN A SIMPLE QUANTUM MODEL [J].
EBERLY, JH ;
NAROZHNY, NB ;
SANCHEZMONDRAGON, JJ .
PHYSICAL REVIEW LETTERS, 1980, 44 (20) :1323-1326
[4]  
EBERLY JH, 1980, PHYS REV A, V23, P296
[5]   THE MICROSCOPIC MASER [J].
FILIPOWICZ, P ;
JAVANAINEN, J ;
MEYSTRE, P .
OPTICS COMMUNICATIONS, 1986, 58 (05) :327-330
[6]   THEORY OF A MICROSCOPIC MASER [J].
FILIPOWICZ, P ;
JAVANAINEN, J ;
MEYSTRE, P .
PHYSICAL REVIEW A, 1986, 34 (04) :3077-3087
[7]   TRAPPING ATOMS BY THE VACUUM FIELD IN A CAVITY [J].
HAROCHE, S ;
BRUNE, M ;
RAIMOND, JM .
EUROPHYSICS LETTERS, 1991, 14 (01) :19-24
[8]   COMPARISON OF QUANTUM AND SEMICLASSICAL RADIATION THEORIES WITH APPLICATION TO BEAM MASER [J].
JAYNES, ET ;
CUMMINGS, FW .
PROCEEDINGS OF THE IEEE, 1963, 51 (01) :89-+
[9]  
LUGIATO LA, 1987, PHYS REV A, V36, P4547
[10]   JAYNES-CUMMINGS MODEL WITH ATOMIC MOTION [J].
SCHLICHER, RR .
OPTICS COMMUNICATIONS, 1989, 70 (02) :97-102